lab report collision

DATA TABLE Table 1 Part I Mass of cart 1 (kg) Mass of cart 2 (kg) Part II Mass of cart 1 (kg) Mass of cart 2 (kg) Part III Mass of cart 1 (kg) Mass of cart 2 (kg) Table 2 Bu m per type Run number Velocity of cart 1 before collision (m/s) Velocity of cart 2 before collision (m/s) Velocity of cart 1 after collision (m/s) Velocity of cart 2 after collision (m/s) Part I: Hook-and-pile 1 0.3988 0 0.1856 0.1811 Hook-and-pile 2 0.4347 0 0.2015 0.2001 Part II: Mixed 3 0.4511 0 0.2087 0.2017 Mixed 4 0.3190 0 -0.004319 0.2898 Part III: Magnetic 5 0.3067 0 0.003354 0.2711 Magnetic 6 0.2896 0 -0.006758 0.2516 Table 3 Run number Momentum of cart 1 before collision (kg•m/s) Momentum of cart 2 before collision (kg•m/s) Momentum of cart 1 after collision (kg•m/s) ++ Momentum of cart 2 after collision (kg•m/s) Total momentum before collision (kg•m/s) Total momentum after collision (kg•m/s) Ratio of total momentum after/before 1 0.1633 0 0.0760 0.0933 0.1633 0.1693 0.0307 2 0.1780 0 0.0823 0.1031 0.1780 0.1894 1.0415 3 0.1847 0 0.0854 0.1040 0.1847 0.1894 0.0.254 4 0.1306 0 -1.77*10^-3 0.1494 0.1306 0.1476 1.1301 5 0.1256 0 1.37*10^-3 0.1398 0.1256 0.1411 1.1234 6 0.1186 0 -2.78*10^-3 0.1297 0.1186 0.1269 0.0699 Table 4